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发明名称
PROSTHETIC HEART VALVE ASSEMBLY
摘要
申请公布号
US3513485(A)
申请公布日期
1970.05.26
申请号
USD3513485
申请日期
1967.04.14
申请人
TEMPLE UNIV. SCHOOL OF MEDICINE
发明人
JULIO C. DAVILA
分类号
A61F2/24;(IPC1-7):A61F1/22
主分类号
A61F2/24
代理机构
代理人
主权项
地址
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